74AHCT245PW,112 NXP Semiconductors, 74AHCT245PW,112 Datasheet - Page 10

IC TRANSCVR TRI-ST 8BIT 20TSSOP

74AHCT245PW,112

Manufacturer Part Number
74AHCT245PW,112
Description
IC TRANSCVR TRI-ST 8BIT 20TSSOP
Manufacturer
NXP Semiconductors
Series
74AHCTr
Datasheets

Specifications of 74AHCT245PW,112

Logic Type
Transceiver, Non-Inverting
Number Of Elements
1
Number Of Bits Per Element
8
Current - Output High, Low
8mA, 8mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74AHCT245PW
74AHCT245PW
935261962112
NXP Semiconductors
Table 9.
74AHC_AHCT245_5
Product data sheet
Type
74AHC245
74AHCT245
Fig 7.
Test data is given in
Definitions test circuit:
R
C
R
S1 = Test selection switch.
Load circuitry for measuring switching times
T
L
L
Test data
= Termination resistance should be equal to output impedance Z
= Load capacitance including jig and probe capacitance.
= Load resistance.
Input
V
V
3.0 V
I
CC
Table
negative
positive
t
9.
r
, t
pulse
pulse
3.0 ns
3.0 ns
0 V
0 V
f
V
V
G
I
I
90 %
10 %
V I
Load
C
15 pF, 50 pF
15 pF, 50 pF
L
t
t
f
r
V
V
Rev. 05 — 28 April 2009
M
M
R T
10 %
90 %
DUT
V
CC
t
t
W
W
R
1 k
1 k
V O
L
74AHC245; 74AHCT245
o
of the pulse generator.
V
V
M
M
C L
t
t
r
f
R L
S1 position
t
open
open
PHL
, t
S1
PLH
001aad983
V
CC
open
Octal bus transceiver; 3-state
t
GND
GND
PZH
, t
PHZ
© NXP B.V. 2009. All rights reserved.
t
V
V
PZL
CC
CC
, t
PLZ
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